Python states.STARTED屬性代碼示例

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def __init__(self, target_task_id=None, target_status=STARTED, target_result=None, target_traceback=None):
        self.target_task_id = target_task_id
        self.revoke_kwargs = {}
        self.revoke_called = False
        self.target_status = target_status
        self.target_result = target_result
        self.target_traceback = target_traceback

        class FakeAsyncResult(object):
            def __init__(_self, task_id):
                if task_id != target_task_id:
                    raise ValueError()

                _self.id = task_id
                _self.status = self.target_status
                _self.result = self.target_result
                _self.traceback = self.target_traceback

            def revoke(_self, **kwargs):
                self.revoke_called = True
                self.revoke_kwargs = kwargs

        self.fake_res = FakeAsyncResult 

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def process_tasks(self):
    """Determine the current state of our tasks.

    Returns:
      list[TurbiniaTask]: all completed tasks
    """
    completed_tasks = []
    for task in self.tasks:
      celery_task = task.stub
      if not celery_task:
        log.debug('Task {0:s} not yet created'.format(task.stub.task_id))
      elif celery_task.status == celery_states.STARTED:
        log.debug('Task {0:s} not finished'.format(celery_task.id))
      elif celery_task.status == celery_states.FAILURE:
        log.warning('Task {0:s} failed.'.format(celery_task.id))
        completed_tasks.append(task)
      elif celery_task.status == celery_states.SUCCESS:
        task.result = workers.TurbiniaTaskResult.deserialize(celery_task.result)
        completed_tasks.append(task)
      else:
        log.debug('Task {0:s} status unknown'.format(celery_task.id))

    outstanding_task_count = len(self.tasks) - len(completed_tasks)
    log.info('{0:d} Tasks still outstanding.'.format(outstanding_task_count))
    return completed_tasks 

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def wait_for_command(request, app_name, task_id, after):
    res = AsyncResult(task_id)
    if app_name != '_':
        app = models.App.objects.get(name=app_name)
        task, created = models.TaskLog.objects.get_or_create(task_id=task_id, defaults={'app': app, 'when': datetime.now()})
        description = task.description
    else:
        description = ""
    if res.state == state(SUCCESS):
        return redirect(reverse(after, kwargs={'app_name': app_name, 'task_id': task_id}))
    log = ansi_escape.sub("", get_log(res))
    if res.state == state(FAILURE):
        log += str(res.traceback)
    return render(request, 'command_wait.html', {
        'app': app_name,
        'task_id': task_id,
        'log': log,
        'state': res.state,
        'running': res.state in [state(PENDING), state(STARTED)],
        'description': description
        }) 

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def format_task_status_class_filter(task_result: TaskResult=None) -> str:
    if task_result:
        return {
            states.SUCCESS: 'success',
            states.FAILURE: 'danger',
            states.REVOKED: 'danger',
            states.REJECTED: 'danger',
            states.RETRY: 'warning',
            states.PENDING: 'info',
            states.RECEIVED: 'info',
            states.STARTED: 'info',
        }.get(task_result.taskmeta.status, 'warning')

    return 'warning' 

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def setup_task_states() -> ExpectedStateHandler:
    terminal = (SUCCESS, FAILURE, REJECTED, REVOKED)

    pending = ExpectedPath(PENDING)
    received = pending.to(RECEIVED)
    received.to(STARTED) \
        .to(terminal, RETRY) \
        .to(pending, received)

    return ExpectedStateHandler(pending) 

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def check_letsencrypt(request, app_name, task_id):
    res = AsyncResult(task_id)
    log = get_log(res)
    if log.find("Certificate retrieved successfully") !=-1:
        clear_cache("letsencrypt:ls")
        return redirect(reverse('app_info', args=[app_name]))
    else:
        return render(request, 'command_wait.html', {'app': app_name, 'task_id': task_id, 'log': log, 'state': res.state, 'running': res.state in [state(PENDING), state(STARTED)]}) 

# 需要導入模塊: from celery import states [as 別名]
# 或者: from celery.states import STARTED [as 別名]
def get_task_result(task, task_id):
    """
    Convert Celery Task Object into dict.
    """
    # get result dict
    result = get_result(task)
    state = _get_task_state(task)

    if state in TASK_STATE_PENDING:  # Hide STARTED result
        result = None
    elif isinstance(result, dict):
        # Let's make a copy, because we will later remove 'meta' and this will
        # happen in memory. So if someone uses this same reference, we could have a
        # problem. See #105
        result = result.copy()
        try:
            del result['meta']
        except KeyError:
            pass
        try:
            del result['json']
        except KeyError:
            pass

    tr = {
        'task_id': task_id,
        'status': state,
        'result': result,
    }

    return tr